🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.45 AU - 0.61 AU

Year: 145 Days

Day: 35.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,663,346 km

• M1: 45,927 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.18 AU - 1.54 AU

Year: 597 Days

Day: 45.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,663,346 km

• M1: 449,242 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.57 AU - 2.29 AU

Year: 1010 Days

Day: 43.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,663,346 km

• M1: 55,950 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.6

Radius: 14.3

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 10.54 AU - 11.3 AU

Year: 13594 Days

Day: 11.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,663,346 km

• M1: 238,908 km (0.041 R)
• M2: 363,523 km (0.078 R)
• M3: 760,406 km (0.109 R)
• M4: 1,259,913 km (0.08 R)
• M5: 1,481,767 km (0.045 R)
• M6: 2,078,812 km (0.114 R)
• M7: 2,746,318 km (0.114 R)
• M8: 3,038,183 km (0.026 R)
• M9: 3,687,737 km (0.118 R)
• M10: 3,865,908 km (0.105 R)
• M11: 3,974,067 km (0.091 R)
• M12: 4,455,324 km (0.064 R)
• M13: 4,799,399 km (0.116 R)
• M14: 5,192,093 km (0.117 R)
• M15: 5,392,405 km (0.107 R)
• M16: 6,432,110 km (0.09 R)
• M17: 6,734,298 km (0.087 R)
• M18: 7,442,793 km (0.098 R)
• M19: 7,851,794 km (0.074 R)
• M20: 7,943,797 km (0.075 R)
• M21: 8,314,949 km (0.099 R)
• M22: 8,834,801 km (0.037 R)
• M23: 9,708,154 km (0.042 R)
• M24: 9,955,738 km (0.055 R)
• M25: 10,055,221 km (0.071 R)
• M26: 11,328,299 km (0.096 R)
• M27: 11,432,419 km (0.085 R)
• M28: 12,813,955 km (0.072 R)
• M29: 13,469,343 km (0.079 R)
• M30: 14,023,903 km (0.106 R)
• M31: 14,472,846 km (0.085 R)
• M32: 14,585,942 km (0.074 R)
• M33: 15,327,648 km (0.119 R)
• M34: 17,385,217 km (0.103 R)
• M35: 17,867,521 km (0.108 R)
• M36: 18,049,581 km (0.062 R)
• M37: 18,171,354 km (0.036 R)
• M38: 18,784,107 km (0.038 R)
• M39: 19,341,210 km (0.105 R)
• M40: 19,966,828 km (0.095 R)
• M41: 20,917,672 km (0.119 R)
• M42: 22,208,253 km (0.116 R)
• M43: 23,524,564 km (0.063 R)
• M44: 24,125,200 km (0.095 R)
• M45: 24,393,728 km (0.111 R)
• M46: 24,595,835 km (0.107 R)
• M47: 25,478,013 km (0.088 R)
• M48: 25,957,325 km (0.102 R)
• M49: 26,232,435 km (0.114 R)
• M50: 26,647,121 km (0.079 R)
• M51: 27,203,326 km (0.1 R)
• M52: 27,763,570 km (0.11 R)
• M53: 28,895,128 km (0.028 R)
• M54: 30,620,739 km (0.112 R)
• M55: 30,766,148 km (0.114 R)
• M56: 31,057,416 km (0.04 R)
• M57: 31,789,697 km (0.05 R)
• M58: 32,973,166 km (0.09 R)
• M59: 35,612,222 km (0.064 R)
• M60: 36,686,634 km (0.095 R)
• M61: 37,305,520 km (0.091 R)
• M62: 38,867,472 km (0.08 R)
• M63: 39,419,338 km (0.099 R)
• M64: 39,894,311 km (0.112 R)
• M65: 40,291,643 km (0.101 R)
• M66: 42,055,253 km (0.115 R)
• M67: 43,680,334 km (0.119 R)
• M68: 44,254,042 km (0.089 R)
• M69: 44,747,715 km (0.085 R)
• M70: 45,574,692 km (0.105 R)
• M71: 46,490,081 km (0.11 R)
• M72: 47,159,532 km (0.085 R)
• M73: 47,579,752 km (0.108 R)
• M74: 47,916,647 km (0.097 R)
• M75: 48,085,543 km (0.087 R)
• M76: 49,357,723 km (0.101 R)
• M77: 50,640,974 km (0.099 R)
• M78: 53,677,810 km (0.057 R)
• M79: 53,853,139 km (0.105 R)
• M80: 54,820,738 km (0.094 R)
• M81: 56,327,488 km (0.118 R)
• M82: 56,773,290 km (0.114 R)
• M83: 58,477,808 km (0.086 R)
• M84: 59,472,334 km (0.05 R)
• M85: 59,653,647 km (0.059 R)
• M86: 59,744,453 km (0.118 R)
• M87: 60,017,020 km (0.069 R)
• M88: 60,928,819 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.4

Radius: 7.5

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 13.75 AU - 16.07 AU

Year: 21689 Days

Day: 15.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,663,346 km

• M1: 95,892 km (0.085 R)
• M2: 350,657 km (0.07 R)
• M3: 577,448 km (0.057 R)
• M4: 821,143 km (0.108 R)
• M5: 873,801 km (0.091 R)
• M6: 1,096,104 km (0.086 R)
• M7: 1,971,102 km (0.073 R)
• M8: 2,042,909 km (0.104 R)
• M9: 2,648,182 km (0.087 R)
• M10: 3,920,811 km (0.101 R)
• M11: 4,288,073 km (0.074 R)
• M12: 4,381,722 km (0.031 R)
• M13: 4,957,374 km (0.058 R)
• M14: 5,154,544 km (0.083 R)
• M15: 5,204,211 km (0.05 R)
• M16: 5,916,745 km (0.119 R)
• M17: 6,605,644 km (0.11 R)
• M18: 7,375,624 km (0.115 R)
• M19: 8,289,966 km (0.096 R)
• M20: 8,701,211 km (0.113 R)
• M21: 9,727,602 km (0.087 R)
• M22: 9,789,086 km (0.112 R)
• M23: 10,601,104 km (0.089 R)
• M24: 10,919,298 km (0.101 R)
• M25: 11,111,681 km (0.103 R)
• M26: 11,434,663 km (0.117 R)
• M27: 11,630,038 km (0.1 R)
• M28: 12,556,348 km (0.109 R)
• M29: 12,623,368 km (0.118 R)
• M30: 12,690,537 km (0.098 R)
• M31: 14,268,346 km (0.074 R)
• M32: 14,408,519 km (0.091 R)
• M33: 16,125,304 km (0.094 R)
• M34: 16,417,618 km (0.118 R)
• M35: 17,454,631 km (0.112 R)
• M36: 18,284,301 km (0.101 R)
• M37: 18,512,886 km (0.089 R)
• M38: 18,665,775 km (0.119 R)
• M39: 19,358,712 km (0.047 R)
• M40: 19,747,368 km (0.094 R)
• M41: 20,611,595 km (0.08 R)
• M42: 21,809,724 km (0.073 R)
• M43: 21,890,357 km (0.032 R)
• M44: 21,971,140 km (0.101 R)
• M45: 23,112,422 km (0.106 R)
• M46: 24,944,697 km (0.103 R)
• M47: 26,049,028 km (0.092 R)
• M48: 26,134,598 km (0.111 R)
• M49: 27,082,600 km (0.118 R)
• M50: 27,779,128 km (0.064 R)
• M51: 28,041,822 km (0.056 R)
• M52: 28,217,300 km (0.119 R)
• M53: 29,367,558 km (0.119 R)
• M54: 29,724,648 km (0.087 R)
• M55: 30,083,085 km (0.075 R)
• M56: 30,804,296 km (0.094 R)
• M57: 31,531,042 km (0.061 R)
• M58: 31,896,660 km (0.049 R)
• M59: 33,652,191 km (0.07 R)
• M60: 37,256,003 km (0.085 R)
• M61: 38,907,564 km (0.078 R)
• M62: 39,299,660 km (0.113 R)
• M63: 41,379,369 km (0.1 R)
• M64: 42,281,594 km (0.105 R)
• M65: 43,089,123 km (0.091 R)
• M66: 43,291,679 km (0.08 R)
• M67: 44,105,491 km (0.114 R)
• M68: 44,207,517 km (0.103 R)
• M69: 46,058,342 km (0.096 R)
• M70: 46,680,968 km (0.08 R)
• M71: 46,889,059 km (0.041 R)
• M72: 47,306,287 km (0.072 R)
• M73: 48,144,335 km (0.114 R)
• M74: 48,354,669 km (0.11 R)
• M75: 50,154,332 km (0.084 R)
• M76: 52,840,661 km (0.102 R)
• M77: 53,383,551 km (0.086 R)
• M78: 53,710,124 km (0.118 R)
• M79: 55,463,111 km (0.078 R)
• M80: 58,688,142 km (0.098 R)
• M81: 60,720,130 km (0.09 R)
• M82: 61,288,752 km (0.077 R)
• M83: 61,516,589 km (0.108 R)
• M84: 62,660,415 km (0.1 R)
• M85: 66,601,570 km (0.095 R)
• M86: 66,718,706 km (0.052 R)
• M87: 68,011,680 km (0.103 R)
• M88: 71,699,567 km (0.059 R)
• M89: 73,507,307 km (0.086 R)
• M90: 74,599,073 km (0.091 R)
• M91: 74,964,241 km (0.065 R)
• M92: 75,940,816 km (0.087 R)
• M93: 79,019,540 km (0.112 R)
• M94: 80,886,372 km (0.115 R)
• M95: 82,138,955 km (0.063 R)
• M96: 83,650,492 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 14,535 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit